package com.jjyu.dao;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.jjyu.entity.Coupon;
import com.jjyu.entity.Preference;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface PreferenceMapper extends BaseMapper<Preference> {
    @Select("select *from surprise_meal.preference")
    List<Preference> selectAll();
}
